The girls tennis team was interested in raising funds for an upcoming trip. The team sold tumblers for $10 and sun hats for $5
When the sales were over, the team had earned $190 and sold 30 total products, which included a mix of tumblers and hats.
Let t represent the number of tumblers sold and s represent the number of sun hats sold.
Which equations can be used to represent the situation?
Select two that apply.

t+s=190

10t+5s=30

t+s=30

10t+5s=190

t+s=15

5t+10s=190

Given that the girls tennis team was interested in raising funds for an upcoming trip, and the team sold tumblers for $10 and sun hats for $5, and when the sales were over, the team had earned $190 and sold 30 total products, which included a mix of tumblers and hats, to determine which equations can be used to represent the situation, the following calculations must be made:

T + S =190
-It cannot be used because it has any relationship with the price of the products.

10T + 5S = 30
-It cannot be used because it only considers the quantity variable.

T + S = 30
-It can be used as it shows the amount of products sold.

10T + 5S = 190
-It can be used because it relates the total price to the quantity of each product.

T + S = 15
-It cannot be used because it only considers the price variable.

5T + 10S = 190
-It cannot be used because it erroneously relates the price of each product.

Therefore, the equations that can be used are 10T + 5S = 190 and T + S = 30.

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